:root{--brand-header-surface:#faf7ef;--brand-header-ink:#123b2f;--brand-header-line:#d9d2c2}nav.fixed{background:var(--brand-header-surface)!important;border-color:var(--brand-header-line)!important}nav.fixed a{color:var(--brand-header-ink)}nav.fixed img,footer img[alt="Triple Seven Solutions"]{background:var(--brand-header-surface);border-radius:8px;padding:4px;object-fit:contain}